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 Psylloidea on Acer pseudoplatanus
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| Joerg Brucklacher |
Posted on 08-04-2021 21:38
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Member Location: Posts: 60 Joined: 05.04.21 |
are all these different stages of a psylloidea ? Can someone tell the species please ? oops - and move this into the right forum ... 
Edited by Joerg Brucklacher on 08-04-2021 21:54 |
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| Joerg Brucklacher |
Posted on 08-04-2021 21:39
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Member Location: Posts: 60 Joined: 05.04.21 |
extremely flat |
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| Joerg Brucklacher |
Posted on 08-04-2021 21:40
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Member Location: Posts: 60 Joined: 05.04.21 |
L3 with exuvia ? |
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| Joerg Brucklacher |
Posted on 08-04-2021 21:41
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Member Location: Posts: 60 Joined: 05.04.21 |
adult and again exuvia ? |
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| Joerg Brucklacher |
Posted on 08-04-2021 21:42
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Member Location: Posts: 60 Joined: 05.04.21 |
traces of Psyllidae feeding on Acer ? |
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| eklans |
Posted on 09-04-2021 10:00
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Member Location: Posts: 3337 Joined: 11.11.18 |
Hi Joerg, I'm not sure about the last image (still trying) but the others should indeed show different stages (early and late instars, green adult) of Rhinocola aceris. Greetings, Eric |
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| Joerg Brucklacher |
Posted on 09-04-2021 14:01
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Member Location: Posts: 60 Joined: 05.04.21 |
Great to have all of them together, thanks for your help an for the det., Eric Greetings no Frankn Joerg |
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| Tony Irwin |
Posted on 09-04-2021 16:14
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 Member Location: Posts: 7168 Joined: 19.11.04 |
I won't disagree with pictures 1 and 2, but picture 3 is of a typhlocybine nymph, and picture 4 is a freshly emerged typhlocybine, probably a Eurhadina species
Tony ---------- Tony Irwin |
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| eklans |
Posted on 09-04-2021 17:33
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Member Location: Posts: 3337 Joined: 11.11.18 |
Hi Tony, thanks a lot for waking me up! Absolutely agree! Greetings, Eric |
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| empeejay |
Posted on 10-04-2021 07:39
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Member Location: Posts: 234 Joined: 15.05.06 |
The first two are nymphs of Periphyllus (Aphidoidea). |
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| Tony Irwin |
Posted on 10-04-2021 09:22
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Member Location: Posts: 7168 Joined: 19.11.04 |
The great think about Diptera.info is that we usually get there in the end! 
Tony ---------- Tony Irwin |
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| eklans |
Posted on 10-04-2021 13:31
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Member Location: Posts: 3337 Joined: 11.11.18 |
That's right, Tony, and while getting to the end one may learn a lot: I was in doubt whether the flat ones could be aphids like Periphyllus as I only knew the aestivating 1st instars of P. aceriola. But now I've seen, that P. testudinaceus produces these flat nymphs < 1 mm. Thanks empeejay! Greetings, Eric |
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| Joerg Brucklacher |
Posted on 10-04-2021 14:09
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Member Location: Posts: 60 Joined: 05.04.21 |
let me say it as a bloody amateur I am : that's insane, thank you to all the "pro" involved ... Joerg |
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but don't see the image in the post.